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零件编号 | PN8106 | ||
描述 | Low Standby-Power Off-Line PWM Converters | ||
制造商 | Chipown | ||
LOGO | |||
1 Page
PN8106
Chipown
Low Standby-Power Off-line PWM converters
General Description
The PN8106 consists of an integrated Pulse Width Modulator (PWM) controller and power MOSFET, specifically designed for a
high performance off-line converter with minimal external components. PN8106 offers complete protection coverage with automatic
self-recovery feature including Cycle-by-Cycle current limiting (OCP), over voltage (OVP) and overload protection (OLP), over
temperature protection (OTP) and soft-start. Burst mode operation and device very low consumption helps to meet the standby
energy saving regulations. Excellent EMI performance is achieved with frequency modulation. The device consists of the high
voltage start-up circuit. The device provides an advanced platform well suited for low standby-power and cost-effective flyback
converters.
Features
Applications
■ Internal 730 V avalanche-rugged power MOSFET
■ Switch AC/DC Adaptor and Battery Charger
■ Operating Frequency(60kHz)
■ Auxiliary Power for White Goods, PC,Audio
■ Frequency modulation for low EMI
■ LCD /PDP TV Power
■ Burst-mode Operation
■ LED Drivers
■ No-load consumption power < 40 mW @220VAC
■ Built-in Soft Start
■ Internal HV Start-up Circuit
Pin Assignments
■ Open frame output power >18W @230VAC
DIP8/DIP7
■ Excellent Protection Coverage:
Over Temperature Protection (OTP)
Adjustable and accurate Over Voltage Protection (OVP)
GND
VDD
SW
SW
Adjustable Pulse-by-Pulse Over Current Protection (OCP)
Over Load Protection (OLP)
Auto- recovery protection Mode
CTRL
COMP
(NC)
NC
Typical Application Schematic
AC
85~265V
Snubber
DC
Output
OTP
Block
VDD
SUPPLY
&UVLO
SW
HV Start
Block
CTRL
COMP
Control
Block
FB
Block
PWM Switch
&Gate Driver
PN8106
GND
8/F, ChuangYuan Building No.21-1 Changjiang Road, Wuxi New Destrict Tel: +86(510)8521-7718 http://www.chipown.com.cn
Rev.B.1106
1/8
http://www.Datasheet4U.com
Package Dimensions(DIP8 / DIP7)
Table 7. DIP8 mechanical data
Size
symbol
A
A1
A2
A3
A4
A5
B
C
C1
Min(mm)
9.30
Max(mm)
9.50
Size
symbol
C2
1.524
C3
0.39 0.53
C4
2.54 D
0.66TYP
D1
0.99TYP
6.3 6.5
7.2
3.3 3.5
D2
Θ1
Θ2
Θ3
PN8106
Min(mm)
Max(mm)
0.50
3.3
1.57TYP
8.2 8.8
0.2 0.35
7.62 7.87
8ºTYP
8ºTYP
5ºTYP
Figure4. Package dimensions
8/F, ChuangYuan Building No.21-1 Changjiang Road, Wuxi New Destrict Tel: +86(510)8521-7718 http://www.chipown.com.cn
Rev.B.1106
8/8
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页数 | 8 页 | ||
下载 | [ PN8106.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
PN8106 | Low Standby-Power Off-Line PWM Converters | Chipown |
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